In the following cases, find the distance of each of the given points from the corresponding given plane. Point Plane (a) (2, 3, -5) x + 2y – 2z = 9 (b) (-6, 0, 0) 2x – 3y + 6z – 2 = 0
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Solution:
(a) The length of perpendicular from the point on the plane is
(b) The length of perpendicular from the point on the plane is